UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '705v0LvAtCkbVFYXBp6OOSus6wSZqc6P9c8Lw6Iz/nc=' 
WHERE 
  key_id = 'f0e63774009775d3dfb92e58f26dd068c0b4de9dde3a3548e5f0578a24c34588' 
  AND (
    token = '705v0LvAtCkbVFYXBp6OOSus6wSZqc6P9c8Lw6Iz/nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )