INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bee58b689c48bc8cadf3b77b64437cda6a85cd891a99c1fcf7b5075c336b5227', 
    'DSGL1Xex1B+oztjQ6yU8YFNlWIwC9x81VoOvoE3WyUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)