UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iZWy8oChgkDlsk3KcNANVSkjQqX1NUij6ip1VMxM7Xc=' 
WHERE 
  key_id = 'b54e21d935fa3925e72ebbb204eb26c11ee58fd7f356d6ca2d9d5f91e222c701' 
  AND (
    token = 'iZWy8oChgkDlsk3KcNANVSkjQqX1NUij6ip1VMxM7Xc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )