INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b704d0d7779d7b24c7f74ac4df74b15cbbb7531661f70a2408b5fe49c918c627', 
    'zTzOBF/bXk/7yibLeoO8JkowVzv+zDms+aeFhxMHMsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )