INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f321a2659d121f50edfe8697a419017abb009363be6649417888d20f2d3051f', 
    'hPtWnGyX/zM6Mw2UIjbbtDxU0s0cIwEGn1mPHk8uimU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)