INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cf7a5d662c0d73d0e7355b72ad687fa37208d0fddde01c3e632ead6e6cba7b8', 
    'd9n4W1jpHsnKPtJWxmTI5nT45Hko/XUA2MXZyIUeMlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)