UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IWa9ixm+tr5AxswMR5aLyGQIBiIvR32EPKZMN7MeyGg=' 
WHERE 
  key_id = 'a0317df0656dbe1f927876d4d5f77f2f22ef9c53b3570b215d355693aa2bcfc5' 
  AND (
    token = 'IWa9ixm+tr5AxswMR5aLyGQIBiIvR32EPKZMN7MeyGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )