UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gAioa6SNUBEAlLynFGcCqnrvlhDmMbu2Qw6VXN6BU98=' 
WHERE 
  key_id = '08cf2f5a301e0b8091f0a04413cfd404eaf6696fe9e4ab455f53df99857bbc82' 
  AND (
    token = 'gAioa6SNUBEAlLynFGcCqnrvlhDmMbu2Qw6VXN6BU98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )