INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94b0c63073046454f76c3687585ef5f2d22d4c512047622c0afc22f7cd921e3f', 
    'B0a2nc1ctW/nslbs+wIgcmgZVhdFPDPp6tpC1ZlVAcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)