INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae70ffec5bf24de72f6b85e1f6f842b083efbd8f0f626645b197b617b45044a5', 
    '/hw8zVpqc7Z8fGXqFjdc5dQZJ+OOLYMF0NW4r0oOZVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)