UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qZA7zIo6L/U0h8Q0tRzRed1cfrFkZngJNAH8aIGxE48=' 
WHERE 
  key_id = 'b1a2e877d4d08bea47431ebc5e03e5247c28772c5bda8752fcbd954618b6ac26' 
  AND (
    token = 'qZA7zIo6L/U0h8Q0tRzRed1cfrFkZngJNAH8aIGxE48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )