INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc257d0bf8818a94f87809d2be8e113944b209e9607acf1784c786e113d15942', 
    'GKqIfl5LHtzTLnudYXs/BglrgpZoaEDBPohZm2wKEEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)