INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a27c07ef45ef86c077357f4e120386bcdb44b9014e031ed41221a8e8bbe90fd1', 
    'kRRiyCRwajn7MuBIDvvq+4LbQBUSmoA1s2ThE9QABMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)