INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe65eeb519fea17a7e95884bafd9d2ef422454cb7659ac25844735856ae0240e', 
    'mmbOyS9cJZnyKvQ+BELJVvroURKvSxbLubowS501pNk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)