INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e42b7c1ed63fcab26361a1e9303395488f3ee50cde6193532c0e61473952741e', 
    '00xeMcdswZlZMUPnWU9BVux82H3RfQUshRu6a5DU2Ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)