INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '875545175ab8bb4fc0b57333247a0e31b71fcea56e692bead1294d475980600e', 
    'rl9Lj38ZUk60Su4FwBzeeswTM4MC/cVN3Z2eXXmKsVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)