INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2836e4f1eca8d9f7bc379774f2404f48e8c29b26bddca946dd328f23c8c9527b', 
    'nNmcoHkAr+Dl7fiTvktTR2GDiIrhnJltZpUekOMIsOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)