INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '846ff4269ad3712acb7bad5e4c9503b4ea60d115a69df511d9085d74c0f15cb9', 
    'urtsz4Gg5xVP+6C/QObU7BboEtXyrRHc9s7YcHg2b4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)