UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'THwwRcsVS3ADjFKyvenH3WX1yzpdusXNGoxSgPEQ/8g=' 
WHERE 
  key_id = 'bae7beccf547f004d086199a47c68d09ecf0024bfbef35b7d1deae547b3bdb41' 
  AND (
    token = 'THwwRcsVS3ADjFKyvenH3WX1yzpdusXNGoxSgPEQ/8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )