INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5798ad74dd73070a9a6a884f93f13f7b9c3d1b73c45d92394e10066aa51e2d1', 
    'pLqJh1h4o+Dp1L/nKPdGhCjQJ9TQijkhuaEKXY5jNi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)