INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c991a64e5147d7c394a91e819d91886a87c27df1c9a1195089303812cea5ff4', 
    'xifaHwqEJWMJ4rYATD0wQiWSqV48g3S0usQdeX1vkMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)