INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45a30c63d937daca4540a518ddcad119c402dcaa855c25287aac5b70859359e8', 
    '7uWDKy1Ze4N29vo492BQmoAQzdvqs5W7YwzNgUH9oY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)