UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cctl88Nf+1+QRFvbq72h6rlyNK1Kb1o4/s5jPFlwou0=' 
WHERE 
  key_id = 'ccd36c8409ed9d4022f3641a5ee4a034e9f02b56b13557fef07240f9a7631415' 
  AND (
    token = 'cctl88Nf+1+QRFvbq72h6rlyNK1Kb1o4/s5jPFlwou0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )