UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fZUkZrFSGgI5J3KleNbJP15A5D5n0IftZQW63nskYlU=' 
WHERE 
  key_id = 'cb0b532de813ecb5c42a1dcb5c11d5247caffdacdf5a42a6901ab5e8a01bf3c2' 
  AND (
    token = 'fZUkZrFSGgI5J3KleNbJP15A5D5n0IftZQW63nskYlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )