UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YuiOeKXqFQ/Cm0fSNSZ6yEJCjf3cg+L84FIf5EAQdiw=' 
WHERE 
  key_id = '16a20591b4a661b1c6d9bf9eca15b3a1b262af3a0a1ce0bb0edbbb3d106c8b2b' 
  AND (
    token = 'YuiOeKXqFQ/Cm0fSNSZ6yEJCjf3cg+L84FIf5EAQdiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00045