INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3b437327d5aa28d49a15680d068a04855b686e3952e60a067d58a86e3bdf6d5', 
    '5dA7QKaI2EnrlG+An+MJS/BecGP4jVhmplkCY8vi+0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )