UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKnvv/8aEU9tRsDhnzNspxrzRBaF+qp325AejgFBOto=' 
WHERE 
  key_id = 'c03c1b2cde884cdffa85eb9b9adbca6f2ec78b147085bba912621e0045e6bee3' 
  AND (
    token = 'IKnvv/8aEU9tRsDhnzNspxrzRBaF+qp325AejgFBOto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034