INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61dd5ea68c100bc03b8130d6732f18774388d48396f6441fc5b0d2b7653c87e0', 
    'tntKDZokU6Dd1lFMIiypKKANsbpDiwcQWjaw8vkMqts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)