INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22ed8d15e01c865c46f0419a56577e8e9d9d127cf2f912660018d18f7f469e94', 
    'aj8X6xw38QynuUAWIg73XM7TEqYfGIlz0GBG5B1In9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)