UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcWIoWmhaZrNKMDpBUpPwZ4hXKgyUBLvahfKN7H17io=' 
WHERE 
  key_id = '5e047a347ae9dbc3f9616b57ae51606a3e88a3a64fa809015eb8bc4890f5bff6' 
  AND (
    token = 'lcWIoWmhaZrNKMDpBUpPwZ4hXKgyUBLvahfKN7H17io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )