UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lBHWkaxrFTgc0ATA5WOPvatmBV3IVv6R3e0pGC5qm1k=' 
WHERE 
  key_id = '8a597142116d82590e2ec5274f2adc3a1d8ff48111d5148488b2bcc1af3fa603' 
  AND (
    token = 'lBHWkaxrFTgc0ATA5WOPvatmBV3IVv6R3e0pGC5qm1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )