UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+hhLUx7B3Qvp/tMwcbwA6XX1zl0myle6GNuVG1q9/Kk=' 
WHERE 
  key_id = 'f3f1b9ee72c2ad46424a7d893fe4b07c1fdd174ba83882dc0b1ea7985ac0667b' 
  AND (
    token = '+hhLUx7B3Qvp/tMwcbwA6XX1zl0myle6GNuVG1q9/Kk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )