UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFI0GoKevkLjUbYG1oW0pTByp3ol9XXdh0XQXOIi1bg=' 
WHERE 
  key_id = 'decc0778e7a2b6aa48a0e405f17c00eecfdc928455f8afa4eb617bfb6702fb48' 
  AND (
    token = 'CFI0GoKevkLjUbYG1oW0pTByp3ol9XXdh0XQXOIi1bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )