INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ed5567b2e6b910a8f7ed86ce737e2a8bbf0ef87bae733874275984cc474241a', 
    '/eDAYMp57G7AjxJJUaBED5k46DuCOSbJW4ovFmkNC7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)