INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '853be8673a0f336c483d007e910f0c6a582eb754e0065a1e3d0c5f772650c620', 
    'LT7aozYascg2r2bS9LKhGO9Up2QT/zy0xiGLuHQ1wqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)