UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '30viUFK0gKXJbG0QyVif2uGuDPIjW1mY1y9hJ+Vpl1A=' 
WHERE 
  key_id = '19a640ca014812d0cda8529bd9cbd28a24fb86be3d996a455f453caf260cbc5b' 
  AND (
    token = '30viUFK0gKXJbG0QyVif2uGuDPIjW1mY1y9hJ+Vpl1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )