UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0v1Y7+dL15lRtTYQ5e4v6Cv9VaBvJ0uakWrgMA3JEdk=' 
WHERE 
  key_id = 'bb5b58dda1b64ea3d428c85db3e4fc15fbc5791798adace05d795718e05d5153' 
  AND (
    token = '0v1Y7+dL15lRtTYQ5e4v6Cv9VaBvJ0uakWrgMA3JEdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )