INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d0cc479b47ae911c978558c3d46397d422e745e038b4886a520b4c28a9b8196', 
    'SXbmS6//s5+ROvLaaGIq0QzUEfZZ2s0gD1kvmqYkIqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)