INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccf71142186e1b8a60224a9f449182bcfaccbdbc52c5dfd8ddad793e763e4eab', 
    'UgQGMTq0B5SzHP1KVfWs1SoyOINLb7n4+82rCboGafw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)