INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a02c0f6d6fad8742e6ae9ac000317391e23ace875f6e714021d0bd3e572046c', 
    '5xOLzA2RC8H69kC0QB6hIjZoPjZ/1Y4uaG2IP5AJZcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)