UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nI/32Tznq47+nQ8V25/0DE9d4/b17XR+R7ekTi+dCtw=' 
WHERE 
  key_id = '960c0de65764302989c6a86ac9772e0b488fd7aea3325a32064e8cf73c3883cc' 
  AND (
    token = 'nI/32Tznq47+nQ8V25/0DE9d4/b17XR+R7ekTi+dCtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )