UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HwYM0sCN8sirG76G2rQ8xMb9IJLOXxrGhWmKEBE5OO4=' 
WHERE 
  key_id = '32e51e047190c469b04484c87c0b382dee41398481c66bf096d9772418e32c95' 
  AND (
    token = 'HwYM0sCN8sirG76G2rQ8xMb9IJLOXxrGhWmKEBE5OO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )