INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ddcfe2c1c3c6991af4aa19eee50221359ce5524c33478301593d2c3d6029ace', 
    '54TIibLpHaFd3zDv7azANduq1KzWw/Qy8ORK1/Yyz+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )