UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdovKvIdrBIXEgVsX+2ni7cC1pzFuzIkrR22QkU98qE=' 
WHERE 
  key_id = 'cff0d6b20f9de7bf60e7785df413bd14e19e28519a23fdb8c884e9d055625c62' 
  AND (
    token = 'ZdovKvIdrBIXEgVsX+2ni7cC1pzFuzIkrR22QkU98qE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )