UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IMVlh/590hV27Lx12RunpYnxcc0E9XR4eJ9VmxVTB8Q=' 
WHERE 
  key_id = 'b6003b20febb3523ecdd2a2033d2685e1b0597d9ea245a6b204ad8422f9e9d4e' 
  AND (
    token = 'IMVlh/590hV27Lx12RunpYnxcc0E9XR4eJ9VmxVTB8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )