INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b587632ca82a09c9d126e6395833d4c14b311347531f199153ff95d900423077', 
    'bRMaXhd6xcA5p764dCmKOySqN9fFVWS5DJOMMHIKdW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)