INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62104b64d6525ef9ff0396c1bd83a9192acb87305397b18bfabba6827608acb6', 
    'Zk0zexOSqcijqXgxJxkqKykr59wJFhvTWlkE7rel8qE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)