UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C4Quno6m4eUr36MxMdDAYgv0cwW6h8y+nucbL2WydYs=' 
WHERE 
  key_id = 'd5c77172125c73d6962b62142a191204640050f04dd1b62ce52a2bd871d5a70d' 
  AND (
    token = 'C4Quno6m4eUr36MxMdDAYgv0cwW6h8y+nucbL2WydYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )