INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6136cdfe599891a5588543b08b47735f803155a2f5e2dbf00666deba1243c2e', 
    'nlVHlgSmKqtDOP1ydP5ISVS7/W+MzIlOcyY5CkWfEhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)