INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '318549df582b3b86944c79db99d44d84122ee5e1cd51ae69e80649e15fe78669', 
    'EERIg3eDoVjELyuZr6VCdyLf7pr7xVqfuUFgq00e4eI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)