INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd263eb0b4f7d33d34ffeb6b819ad81d7d0457b817b2b0c8804e13b3700a4c8f5', 
    'RTzjSN6yHtvG1kA0nzTT6e8nTParPxR7DW9DUsSxXYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)