INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e29b33a357d47acd040ba9e7226ccade2fc0223be26efcc1c7ba2130e5b098', 
    '6Hmauat380QF9AxbArmGUcUo3rubNp7cU2XY3ahKuuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)