UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DshSfx1xEXSqMO8LSf2i+wFak++VTMLte0Wdvb8/V3E=' 
WHERE 
  key_id = '3ad22ff54d93294a13ed97e60a69f336f52e88259a17bbd0b4c4b8543ec8bbe1' 
  AND (
    token = 'DshSfx1xEXSqMO8LSf2i+wFak++VTMLte0Wdvb8/V3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037