INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5da742671d09e0b9ee7d7b71e1165cab1ab39ead35cd6473c160908a3c062ab', 
    'mwdFrN1V/Z+j+hyKiPJ68XMW75pqYhD3STvof69DzcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )