UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '60h094QLiCN1E6c1R0kCcbtJOyCrAU/1i6g8Y775ZCQ=' 
WHERE 
  key_id = '20a905b51f3d1a89cc62c45d6b9b79ea54e67b5a8843a28ba273b8a66e33938d' 
  AND (
    token = '60h094QLiCN1E6c1R0kCcbtJOyCrAU/1i6g8Y775ZCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )