UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fLTZXQTQw0SbtyPD2XfEArQR8JtoIe+GpnmmiL5W6qk=' 
WHERE 
  key_id = '7d03787e95dd570ab8c22b1f75634de198ec5ca8dfdcb48b1a1ab245cbb58e42' 
  AND (
    token = 'fLTZXQTQw0SbtyPD2XfEArQR8JtoIe+GpnmmiL5W6qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )