INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'add521902bd1277dc22aa2be80bf47cb279b897c2dec0637eb17035625d2a0a0', 
    'fRBEeTbhf7xzaj8qizw6YmAYHKs51VUZwF8bzTvfsNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)