INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c8da8b130caadc8d04d245e73944a72d1e4af06c1db83274097cbb562ea9615', 
    'ZVJBhxRirTOOwZVbahMOCb4CGvYOZ3dXczByTDrB6aE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)