INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1459b82e3e3656610c2054626a543883ca866780dd1aa50dfcee077b06d656b1', 
    'bzWntxt5kP7EDK4LFP8/u1QFHywws18eiz+V03yBSkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)