UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1n8l5UnrrpAcjm5qsUYkb5S7fq6ANVHa2CnrnaDhZM4=' 
WHERE 
  key_id = '5b3190e02047b1ac8fc6042fa22fd2213e3fdd7f8f9661bf73646056599c50df' 
  AND (
    token = '1n8l5UnrrpAcjm5qsUYkb5S7fq6ANVHa2CnrnaDhZM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )