UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4bzVcYxWzB+cbphDI3SOSMqI93b1mfStYqf7yIS7cpM=' 
WHERE 
  key_id = 'd560953fd031e414c2e9e6ec5f07c575d790a2404b0945df2fb13a4b05cdf606' 
  AND (
    token = '4bzVcYxWzB+cbphDI3SOSMqI93b1mfStYqf7yIS7cpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )