UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gganCC1nn6fx/hG2llgZOVJwdzS4wqIneVbe900yepc=' 
WHERE 
  key_id = 'ccc5cefa8f9bf9b565f01d96c82b3169762c195ea76089d21312210f5d03b1d7' 
  AND (
    token = 'gganCC1nn6fx/hG2llgZOVJwdzS4wqIneVbe900yepc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )