UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XBtVn5na+rpd6kUE2+OW1MGyXRfbLhGeg0wM2PRW5+o=' 
WHERE 
  key_id = 'eb6f98f3febff6074687953740c9d324a0938cdbc0dd4ef75153e48bd4857578' 
  AND (
    token = 'XBtVn5na+rpd6kUE2+OW1MGyXRfbLhGeg0wM2PRW5+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029