INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '203706b4df34928e8f5c1f39315907c478f1f01aa191ca044037db54921f3578', 
    'I/v6GoiN57UtWD3o0v1gLtupFcUxQAS8NYCA0JGjY5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)