INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8c7f4112d7ad4ca4418a055466deefdfdeca5f0dc92aa49714498eeced78b8e', 
    'R/fggdA4eCElwGnmFsVpW2bjN1AgEq64KZkraMyAw9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)