INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edfde3119a79902fbe8d214704255c54bf65c9cfa612835524da4808ffb0f453', 
    'I7aPGVevmjtavaENg4y22Zb6ffC1UTIpt4LPiL1hU9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)