INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88b01c19ee5019792a9e791b5f01e19f9e6c2cb7d4e520eadd129006491ecd8f', 
    '+WldP3j1KB5eSvBObLurZDz8fOE54ZeDPrUzVhpJLNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)