UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z9sae1+eGOO9UDn2oXKGp93zEAHjJYxfKSOs1lbXKo8=' 
WHERE 
  key_id = '32e7db2fc2dce587b70cc9b928dccbabebdc28223e7b10a836ed3a4977b37d90' 
  AND (
    token = 'z9sae1+eGOO9UDn2oXKGp93zEAHjJYxfKSOs1lbXKo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )