INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e4e798f923bc2cf637df97a87233eb10739f8c3312e8a313a6da6d1d93210d', 
    '0nsxxMkJ7LEKMiPmwefNsyz81AJFEbkRf6OqUw3WWvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)