INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '522930088a76fd35993f3d93922d3eee23162c3faca8c149f004b5c126630b66', 
    'olr8z7vAU5obEovCtdNUH3suPMMvh2SyGvuKxLPs8fM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)