INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ba3ee5c1ba976da47242c7a2610a5179b7b2dcf560580133704cf46ee529318', 
    '1fn1XULtWk++cgEs7bVtZtc5fWtH/tXLjpJI27//G6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )