UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qsQ6S8iTHKkwgga1n4lse+FjCGrLT2jjEHadhH7hWHo=' 
WHERE 
  key_id = '3e394eee3dcfa4224184c9d17d67cfd7a75b162bd05ad2d5b4aeb941c56121b5' 
  AND (
    token = 'qsQ6S8iTHKkwgga1n4lse+FjCGrLT2jjEHadhH7hWHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )