INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd48836277fbc78cef83f7a8f29b0ea94c8550e471ff318480d1ea366c3d537a7', 
    '6Su23FrGqBaDfyc42Bqp8TStZJGv60p1Ell+9Y+Ep1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)