INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db07449ba854873b78d78731a40669fa31eb2b59ac499a61861446184a85a403', 
    'Z9MzE+/oLJnbgskeKLprmuau30gQzWk8Ug/PKjsMPbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)