UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsyLdfINqkMEFRJ++Pl6yE9A5lB6nPE2Imw8lq7S6+4=' 
WHERE 
  key_id = '67a3ab8780cbd2c6b7ad4609fd0eb8713fd12de30fe2f2912f796f802de0e152' 
  AND (
    token = 'zsyLdfINqkMEFRJ++Pl6yE9A5lB6nPE2Imw8lq7S6+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )