INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4a0a0c9882683c1aefddd221623c5786b3bbbca1b2cba72668d1766b17517d0', 
    'pCkROzweLolhrdBWWBwIXANjVaWxv912zs2qkvvObMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)