INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ece4997db1d63a242433202913e300f88c59cb274c46c39f266993b3bdd0badf', 
    'pnuyoe4U/Wak/jgNzDVdVAwWdMtvGgkzTJfjsiRBYpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)