INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdf6558f339c71645f729f7f3a3f85b223d1c0e35e95a667d2bded80b315b334', 
    'NM06QlGFqfvN86xRIyRFyB97P7py1Q2e2Uk3pr3BD1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)