INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8ba97e0fad78defef1db269c4711ff49973de653f1231c2f8f79904c9ad5064', 
    'rj5fDLFUkZty/Zg75g5W2gjn/6mQFl5QkLU7rE4g32A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)