UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XC5rL8KBa83j0pHmoJl++mrOA1GFk4N3pXmtrKbLQEo=' 
WHERE 
  key_id = 'deed7677b0e92279022c181725341ff3a51c95e1e20a4cb91e0404c0629c7e60' 
  AND (
    token = 'XC5rL8KBa83j0pHmoJl++mrOA1GFk4N3pXmtrKbLQEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047