UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UlBACtMYLBQ9iP5Wx/JQLxm/W2YN3y5g28w4bzt6NS0=' 
WHERE 
  key_id = '3a5d0e9a32eba2f77964dad823ae66a11d751bafcdd5e1c947297604c8f9dc3c' 
  AND (
    token = 'UlBACtMYLBQ9iP5Wx/JQLxm/W2YN3y5g28w4bzt6NS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )