INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afa8343d07f72f14b5e4685f39dd0eda2c74b904629ba96d8349fe7acca4db09', 
    'gZzMPJJBwNjxufWiaaEV27hmsqxt+QURAcIDL0BODJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)