UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XH/RE4ze1LZ0Lz871D7oZ2dNUlScIvElHZheWM6z51I=' 
WHERE 
  key_id = '97b15d72feddd31fba8e478c71a421754bc00532324a173d4ab0ed58ff234710' 
  AND (
    token = 'XH/RE4ze1LZ0Lz871D7oZ2dNUlScIvElHZheWM6z51I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )