UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bOAuIYYEVyvcsgNNbdvI+BuFPICKrLG6CshVxMv7CB4=' 
WHERE 
  key_id = 'f4d4056e7717d40acd301ad92e521528f5250e94e175537833fab32c98ca5c9a' 
  AND (
    token = 'bOAuIYYEVyvcsgNNbdvI+BuFPICKrLG6CshVxMv7CB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )