UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p1QWi2dAAQHsc4vHzOTX6ywjrQJiXJCSLN9BNUGUVV4=' 
WHERE 
  key_id = '84041f5dcce3570993edeb00da23e0562743a2b794e23a2c9fdb6d285d09909b' 
  AND (
    token = 'p1QWi2dAAQHsc4vHzOTX6ywjrQJiXJCSLN9BNUGUVV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )