UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sH7/yWB0wkeuhqubv3Jf0f6WSob86GC9gIJ/q2TFHB8=' 
WHERE 
  key_id = '12b998dbae3e9d275d1db19416c24fffa8bc447da7f36f6300f3e005fe2f4038' 
  AND (
    token = 'sH7/yWB0wkeuhqubv3Jf0f6WSob86GC9gIJ/q2TFHB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )