UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpEuPY+tFzwxtBdQGRrk2d5if1VcVpto8UJ2d1tbb8M=' 
WHERE 
  key_id = '03744b2b6ce7f3076fb788ab0e56cda93aded8bd1d25e2810d164601cca87cab' 
  AND (
    token = 'dpEuPY+tFzwxtBdQGRrk2d5if1VcVpto8UJ2d1tbb8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )