UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SrV+I3DA11aPE3Cqu4oW06y5BQObvrAdMgsE2wylGpE=' 
WHERE 
  key_id = 'a654cec88677cdd6cc037b1a0199e162df41941ef3988fed5a031bac9dd4f9e9' 
  AND (
    token = 'SrV+I3DA11aPE3Cqu4oW06y5BQObvrAdMgsE2wylGpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )