UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9R7o+vMTMRqDgfdB8O2Be5DKyvZ8INp/oooyXTvzto=' 
WHERE 
  key_id = 'bd8b3f59370be1faf61fefeb0f02059676c75d99b6c494163a7d8f4e5d0b545f' 
  AND (
    token = 'N9R7o+vMTMRqDgfdB8O2Be5DKyvZ8INp/oooyXTvzto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )