INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c39145b9432e728de59d8a375cbd127e8376faf56996a24eb2bff9177c747eec', 
    '0w+Jnt2dfV5gOJSvsw5n1EmRR3pxLBWMwsexqe69dXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)