UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RlcD4O9fZZ/IoodUhkIyqtfS0xq6qU8UHo6JGsShZHE=' 
WHERE 
  key_id = 'ee669d21e244495714ad88f156863830cbb425f38662b8cf6dfcecbeb825c605' 
  AND (
    token = 'RlcD4O9fZZ/IoodUhkIyqtfS0xq6qU8UHo6JGsShZHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )