INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c5183b66c02fe189f10272073fd78c75d32f3aeb6e8847a11aa671ac6d72b9c', 
    'ofTOqQVjH3hZcW+iDRRIBflsT+bC3peAy8D5+uzvT1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )