UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GeWdInlr/Q9quVCzpKKOE8Kr+aGbMWKnDo1LxVuVyXc=' 
WHERE 
  key_id = 'ecfcd88411682f2b476d5ab5eb961b29e19b54c9bfacac778ceaae4533d39d8b' 
  AND (
    token = 'GeWdInlr/Q9quVCzpKKOE8Kr+aGbMWKnDo1LxVuVyXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021