INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb82eb4eaf56596463c49d25f4e1fa454214d41ece86a8a369e0fb6a1a684af2', 
    'Q1zZ1AkuFXf1ZzUC01SRe8XFQo0Eok5Eh79U4ey743c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)