INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f1810841dad00d24194c43817c558fe0e87c32e3f25ef34a981e5b5f734ba2f', 
    'QqBZ9YSarZFZRtZ8xc8zQX/DB/oKdSbXCglUstfGE9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)