UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tv7T6MMI6CQeoh5douctOmwwRmv5TKA1n07PZc1242g=' 
WHERE 
  key_id = 'cd03189ff8c0c928153a1fe8d7f02021c1773eb2d72b61280555737d1862baeb' 
  AND (
    token = 'tv7T6MMI6CQeoh5douctOmwwRmv5TKA1n07PZc1242g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )