INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f859740817854ab2cc868d773e1ea7e679ad2561ce7f848781167ad0828df3d', 
    'KrQAWO6OSQI7Ez7xDWdtU4SPdFOva2myHz3qN2hvRp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)