UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8IqjmdW6e7IamRHtiI8dWkAGzdX0FBWDDse36gaiCN4=' 
WHERE 
  key_id = 'c12d08dfd80c4a4f0fd98701640127aa11f1fe9ab5f75dffa7f07ae24736174f' 
  AND (
    token = '8IqjmdW6e7IamRHtiI8dWkAGzdX0FBWDDse36gaiCN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )