UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ecM77nwhv8isCSLO/uPtr3ZddCxAfH9tEtzbfk36n/s=' 
WHERE 
  key_id = '68efaa26f15435bc859e835b1ccc9a60c3b987d8ae6de57e37274c92c9c520a1' 
  AND (
    token = 'ecM77nwhv8isCSLO/uPtr3ZddCxAfH9tEtzbfk36n/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )