UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aBucuC+YSlm8eWk5Uye7Qj7JkvZl+JOcbzyW3yQ42wA=' 
WHERE 
  key_id = 'e6409f087ac0b84400aa2237a5784a73077c1c7137a4d5a7b4bbdbeff3df48a1' 
  AND (
    token = 'aBucuC+YSlm8eWk5Uye7Qj7JkvZl+JOcbzyW3yQ42wA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )