INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '309a701c3836a3b8dc645498db8f828fb0c7c4c2ad45ec9e967dec65f6c60cd3', 
    'IKwjMBd5EMICV/6VXQdnIdIyn900VTC0gv9ZTNDYhss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)