INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e55dffe72781f78bcab5cf6dcc46905b45d26cc9fc4edd5e58cb033c779497f', 
    'K/G5UNQp3NqfkQ5GXQ2D8gl9e+r49tYg2WaP7q1RBls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)