INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd20e55f08ea666ad60281f46c3d559ffca03b9a467543d6344ca494842db9469', 
    '1AsTal80fAK+c+yTcFTGqol5jknPRPZA0CDBgXGVop0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)