UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ErBBEKiMHRbPYp03Y9gyaqFfHEIQHFer8db6noRvq4Q=' 
WHERE 
  key_id = '0be62f0b10611be1c92f04cb42a9609efad568859e8089798b1bc7fe0a8675de' 
  AND (
    token = 'ErBBEKiMHRbPYp03Y9gyaqFfHEIQHFer8db6noRvq4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )