INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e8c2a615d488acc41bf5c3a99f12386b1662b83baec9db9870cda36a06ed04c', 
    'AVSCApxj0G0Df183a0h002SOQjvPRaV9IldMY+0PTd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)