INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '502fccb2972a12338e86147a201f9f5c2f25554db4057212e0a941f836dabfc0', 
    '06qbLZGjBRBU7FNSgCvKBmhAWLo2oImsgQXBcxTgDpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)