UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvdN08xW/Kdvu+4OU1TIfK4+JErZjQvc0j8AFkMFsPY=' 
WHERE 
  key_id = '0a378a2c14b5b3fa404dc668b4d796aa19af776b6f4f5236eb06a8cb5fe78815' 
  AND (
    token = 'pvdN08xW/Kdvu+4OU1TIfK4+JErZjQvc0j8AFkMFsPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )