UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7VKEiQGlmXoi9PfD7XIoN/TwwOvM8V7Qf/hjig96laE=' 
WHERE 
  key_id = '883c529beaf211a4c1c6fbc48cd528e40f55ef0ae7944e2ffdfcf36350daf15f' 
  AND (
    token = '7VKEiQGlmXoi9PfD7XIoN/TwwOvM8V7Qf/hjig96laE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )