UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c/q0wMzhYzIyyKiy3narCK09P+uSQlIF6BRcG6GSJSU=' 
WHERE 
  key_id = 'cc086b8e19a61d25dc974e8138e80012d0c3b09e47dc27120c5117ace850f418' 
  AND (
    token = 'c/q0wMzhYzIyyKiy3narCK09P+uSQlIF6BRcG6GSJSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )