UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fuCzmpNFPzSn5Ikq5Cc4T4YdhnF+I9HEq2kgNnxg3F0=' 
WHERE 
  key_id = '185da827bd5dc81f7ea1d58091423ba8f04d84d7fd24be778bf6359830867f82' 
  AND (
    token = 'fuCzmpNFPzSn5Ikq5Cc4T4YdhnF+I9HEq2kgNnxg3F0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )