INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f92cfc852d779b0c6b659c73127e6dd347bbe81258d20bbd9367921b5e8ff926', 
    'f5A3V4xIJDmawhVmEb+Bi35tBdW4gjGy9wHSgI1THes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)