UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNalAkS3cDyjGx0NUOiFLE+ISNSeaF2MkPyTeQO/FGo=' 
WHERE 
  key_id = 'e06bac32049cf3dbebfc81bf83031b9afaaee9f893e7173cc54ebeeb62086212' 
  AND (
    token = 'qNalAkS3cDyjGx0NUOiFLE+ISNSeaF2MkPyTeQO/FGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )