UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'coEgwVaYEJ24ZELVqo2dLaoIwVCcLTetYWqqCnr4GUY=' 
WHERE 
  key_id = 'b14e9b3f4977716bd54b4eabf65d0a428aee123305bd46b8ae50aebfd297ed6d' 
  AND (
    token = 'coEgwVaYEJ24ZELVqo2dLaoIwVCcLTetYWqqCnr4GUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )