UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mHY1pf4CJkFH/i7KgjNI4FbTe6ToHxD+mG3BB4G70do=' 
WHERE 
  key_id = '49a9af03820003863bd0541eb003fcf6392e3416498464f47f7b87db16d2512d' 
  AND (
    token = 'mHY1pf4CJkFH/i7KgjNI4FbTe6ToHxD+mG3BB4G70do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )