UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '59Jyzw/TIrVmBk6uPHX6G2bwjTbG9yEYyHaIa6/MeD4=' 
WHERE 
  key_id = '0a2e7079394c521209e15df2ad937632269909f749a2858c2a5d48a13e140974' 
  AND (
    token = '59Jyzw/TIrVmBk6uPHX6G2bwjTbG9yEYyHaIa6/MeD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )