UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EdFufTs3hnbU4vMXe1lGgvu+AhweIBEUlwV6HcvRCAQ=' 
WHERE 
  key_id = '3b6e0c6e5ac5c9d5bbb2993a28a8305e38372b4402245b09d92ea54d6f2e9bcd' 
  AND (
    token = 'EdFufTs3hnbU4vMXe1lGgvu+AhweIBEUlwV6HcvRCAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )