INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b51100b0ae986d7ef7be4535dc552d93182dff0321fbb8e739943b42a7c2dba', 
    'QYlLessVUYrwzUjEPshJsjC/3nsPP7m3MoKdxvrmlDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)