UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1N1DOOAR/3QiSCGljRQMPLtKa5FuKfTNk4FZEzyN6wY=' 
WHERE 
  key_id = 'e2cf714dc213a88fa424d97f8215215dbd89ae03c8336484f519475cae27e638' 
  AND (
    token = '1N1DOOAR/3QiSCGljRQMPLtKa5FuKfTNk4FZEzyN6wY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )