UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nSpMTfPezg4s6RUADPpj2lcXZfbaTWYMHx2T5stn++c=' 
WHERE 
  key_id = '8bd407eec59570f2b35f8e0d103cf2f02eedc90e480debc2288352178545a3c1' 
  AND (
    token = 'nSpMTfPezg4s6RUADPpj2lcXZfbaTWYMHx2T5stn++c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )