INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e385e34db2981fb2d3527735448965af4a0c0b1de3e175a411bff47c9f911fc8', 
    'IR9cm/d0mws2WaC6/Bmnk7fKjZIHtshutZhkHPMeXqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)