UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUUbEW6QVv8Xpx7op7p8wPoRtK+yoWv0/dy8+lFvGF4=' 
WHERE 
  key_id = '484ffc3e25e8640d8434b5487add2f9912dda4c1c6d3fba3a58481b1eb434def' 
  AND (
    token = 'uUUbEW6QVv8Xpx7op7p8wPoRtK+yoWv0/dy8+lFvGF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027