INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d2e5f5c1b0f3182ab949d1fd46b8ab4fa2e0cf2d7c3f6e88a36c70891a58137', 
    'DljXOK5GGP0vzj0LJNUMCAxSDpyu3Hvmg4zkYfEuXmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)