INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bef40eee5dc84d972d37f361d96fba9e540d986019084f0facdae13e0d840874', 
    '5xQTq09aTDWerYO+Mx5VDol1McIEyKriw1ERvRw+utU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)