UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFXVS2WY1THF/bV8LZFJtP53X2tQ0GUp1gTrZiE4I0w=' 
WHERE 
  key_id = 'fbe7e332c2a0a3e6e7c58aeb822e3d88fe5ba186dbba9ed15e213ecd3a3afd7d' 
  AND (
    token = 'cFXVS2WY1THF/bV8LZFJtP53X2tQ0GUp1gTrZiE4I0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )