INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec45e4993b66619dfb7c7506ca8efceac1886879d86363093fec92f5dabd4812', 
    'xaBEbcIzsfqDNpKZAtS/5VQT6DuuawEK8egY0xFocIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)