INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f8ab90459f468d22503ec50256a520d6e5472b4c616fa624048432b5cc3ca1c', 
    'o1wfR6a41Ns/16dW0NrHeKP2in29MZCxVeqBk09qKcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)