UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Li7UXJ2Utc3JZ4L2QZmN7S5beaoL3oNKp9r9Gms+E+0=' 
WHERE 
  key_id = 'cb4ed91cded89c4fc041a8f02dc38c1af376d7c83915570eb8e5b14200557dbc' 
  AND (
    token = 'Li7UXJ2Utc3JZ4L2QZmN7S5beaoL3oNKp9r9Gms+E+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )