INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08a1c9b2cb0ed48088b4d22f3233e603a560d1304c9aee91b26c666c6e4a6402', 
    'xr6UqmsFQNX6RfUw6VGZ8oTspqKIMhxNhWUDv13wHp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)