INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aee5f652c54ddf9882efb80f4093e30558db4a60b599c1a5a364c10de98b5f4d', 
    '8ZmLsdowVdGHQxw2ax4eeMc/xj9YvdOSNshdZqNVXls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)