INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91b80dc71189c9b5cd98d294563503b6cd3b602fbadd54527b6201ea96aced2d', 
    'OlFZvIJhEi8Q0f3YqR+4OzFxjrK54CO6nX4mdgec88Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)