UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AvJrChvKhU1U199pkaL4Xi263CXgaRfpBYFtfNpvDDw=' 
WHERE 
  key_id = 'bc93d6e4f472177067736fca5d171782c97c8afaa6b44af6747917d346362c30' 
  AND (
    token = 'AvJrChvKhU1U199pkaL4Xi263CXgaRfpBYFtfNpvDDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )