INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c588d48658d018971e190b1c68a062af9b61954789db3d207393582a69a77340', 
    'ibw0SrLIZIS1hkgNBTOzuVlDVrxWaOnZcH0NfDAFynw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)