UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Vdw2Z32wWLBb0xHDL4Yp7236kbdW66o1qRdHO7TN8k=' 
WHERE 
  key_id = '58aeb0f2ab19c926cf2cb0c749c613fd1139c33092d765c078904b8a83854723' 
  AND (
    token = '5Vdw2Z32wWLBb0xHDL4Yp7236kbdW66o1qRdHO7TN8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )