UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7LIFIXBy8eiV1DvBn7MZb7x+JfrbUTwcjlEYlXr3ewM=' 
WHERE 
  key_id = 'ae6a2e064d3c1e828c747c6013b827ce6b5e23b6760d1f5fd1e5ef693dd88ef5' 
  AND (
    token = '7LIFIXBy8eiV1DvBn7MZb7x+JfrbUTwcjlEYlXr3ewM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )