UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ShTI0l50pHWIuVhfuy/7VDtoXlF3DYukwS7fYSkFyAU=' 
WHERE 
  key_id = '09404cce75b7a9084c000e14ff4fc68afd639ed7539f73b69dcb3045744fddce' 
  AND (
    token = 'ShTI0l50pHWIuVhfuy/7VDtoXlF3DYukwS7fYSkFyAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )