UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HSWqbsPV7/gk4d9WF7TzXu12i0tRfACtbpWFXCJJsA0=' 
WHERE 
  key_id = '699ceccafa724045e8d40cd83ce2cae359741494528c3f1b03a470dee84bb781' 
  AND (
    token = 'HSWqbsPV7/gk4d9WF7TzXu12i0tRfACtbpWFXCJJsA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )