INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a90132c1974efe0c4d74624d4c5f3cb060d952a5b7c5e74d44867e6211dec6a4', 
    'MtbZvAMeIjLQqTvOHoMHRgy/iGOpL+HYOJf7agcFdSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)