UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g4GsWysfoVKyMtDEh4nJV/Czqv6lLuiftJIoPKvF2Lk=' 
WHERE 
  key_id = '9ea46df8f6a132d77d566cddc6cd2a2791fc4152eaae3045d44cfccb16afb7c1' 
  AND (
    token = 'g4GsWysfoVKyMtDEh4nJV/Czqv6lLuiftJIoPKvF2Lk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )