INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3baa90ef4435e7730935367beb0891db73757051d621e60bcfeb1384d9ca900a', 
    'TSdyDqufJBSNsiMBhfk2r7jx6LB82yWUinqKgW1Tyow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)