UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y5YFEO9RunLTAyx+xMxI37q8KMnWkLRKxsbBMBHV4no=' 
WHERE 
  key_id = 'a57b192660fb90fb557115182b000cc17761f7c3cd13b6a0bb1b8f9fa4d2c517' 
  AND (
    token = 'y5YFEO9RunLTAyx+xMxI37q8KMnWkLRKxsbBMBHV4no=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )