UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CeJRifbiKpzxLfHH+KqY+yMr7RVwoaInPe118G7HLMg=' 
WHERE 
  key_id = '28791c711e85fb714785d457ce6d3a61ab43afbc76a2622ec5faac6d3d2ba485' 
  AND (
    token = 'CeJRifbiKpzxLfHH+KqY+yMr7RVwoaInPe118G7HLMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )