UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rC0QE/bdVPrtL776WwtuQ1NGij8oINgXW/vFScIvk0=' 
WHERE 
  key_id = 'be38278f4887a57e96a125b338857c0e33cb7ae26cd966554e28e6e87e11b4e8' 
  AND (
    token = '9rC0QE/bdVPrtL776WwtuQ1NGij8oINgXW/vFScIvk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )