UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5aeNJkqFO8aGB7nj5+TGeBSMTcSh18HkvUCkoXcEs7M=' 
WHERE 
  key_id = '896d37afb4915f521a4bccdd9bf43d0c4042ab136ef6cc18104024879ea0671f' 
  AND (
    token = '5aeNJkqFO8aGB7nj5+TGeBSMTcSh18HkvUCkoXcEs7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )