INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4627c3eecfc2259f2b12f80c2127599f28b71614be94554793693210af2702a6', 
    'S/SA4cKTsEalBEy3eZnw9UpM1/TtEnOOShn0fLvOc4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)