UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJhFS+dTgnHlK7ZVWg1TGycp8PlQWruqjONHIjVX078=' 
WHERE 
  key_id = '1ded286b74b2d7d9bcb456a5deaceb80efbdff67fbcd0b3ff852d8517f461f4f' 
  AND (
    token = 'ZJhFS+dTgnHlK7ZVWg1TGycp8PlQWruqjONHIjVX078=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034