INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebf3e9819c3695fe475834fa58ce7eadca7d1014b5358cb775c4e75925584d39', 
    'ZXmN74G6DG3uKPNH5icnGiNGE1h/ICWtY98OF1nvM5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)