INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1de4e33dca354f0803d23f1c597c79148b685a52b9b9d5657819941fdf766943', 
    'tElDCq2bR1amRi2xn+XGh0JV5w6NgDxOwC1K4Fv7LRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)