INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52e544cad7da766839dbfe9d16c5b9fb87c8350af14efc97104e84e9818edb30', 
    'E/72tRwtdGrFADKn7EVACpXgPhTV0GJAMWLLVaJlPyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)