UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C3ZgW2JksBTXJmlZCW1bKdJtE1v/KFJhFMs4V458DNA=' 
WHERE 
  key_id = '85ac365351b6cb3ae94eaa2f2b03f8760f5fd56aed31b82167c5800ec8496b7a' 
  AND (
    token = 'C3ZgW2JksBTXJmlZCW1bKdJtE1v/KFJhFMs4V458DNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037