INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0c053eac373eede4a81da9264c6b1b2e3eafadec4d868ace09e2fe0fe89936d', 
    'Vc1x6i7TOfIqbeodSGGNIBzzpR5PPYZXZhw7hwidbEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)