UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'osAmBD+JTjND+r8MudjOf4sKtoUL5wrFe3H+Xr3qSRY=' 
WHERE 
  key_id = 'f5c9a108b0a1bcafe951cd17f48ea11185617e2de71a96608c4bafc4c644c378' 
  AND (
    token = 'osAmBD+JTjND+r8MudjOf4sKtoUL5wrFe3H+Xr3qSRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039