INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb49ce322aa7723ca8f9f09b9f34a22d403d17c332cf340a939cb72be6a9afcd', 
    '9ax9eLomgAJu9EXAVo2AGIinHAK0ET7dHIRtogQshcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)