INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00c6b7d8c498ede09d15df30477dce352c175ce4cd047c8933f5b87a6e3b1f79', 
    'rwbO8jMRQDdeP9C/Kq9j2QegNWzDLEiGcJf3p5k4uSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)