INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52f6e5b558807b27e83ad4654382c718102357b3e83c0aea2db865698cb275ea', 
    'rdPGkkB6tjGX7RFmw1MnIYDcY+vWIu02CCxL+J1RocY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)