INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d30a4147ac46587a44017200f0b4ef0704ab0a559543e90454639000a93f015', 
    'Y3Ov+xU95CRqQR/2TSCnaIsskVhgObdm5dL/gH28Zao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )