UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4X4qAVl+NO9lBGxCIrNnTQh/RaQCzwYcYEzmqqiUOAA=' 
WHERE 
  key_id = 'fb754b10cd57c69bc32198248361db14b67b9e59a262f1aa5a56e0e50880f3f4' 
  AND (
    token = '4X4qAVl+NO9lBGxCIrNnTQh/RaQCzwYcYEzmqqiUOAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034