INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '790e5b4520af1f759101b45138751a545cdb05913b4cee460103a179e9b82dcd', 
    '9HZcktcS3QM5girXEXAEYWy+3Ju2Lk/pZynRHLQhjsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)