INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb657f8cf5c081e7042280e51502756eda771f4e16a964ae8264661eb950bda1', 
    'kp99e1rvzh6fGaMupX4q413tDA6Wgcnaz3lcWLrfHS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)