INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe528df98a8691e6dbfcd267cb470e0a135b51c5c9728303ed372d62e36b3c2f', 
    'ah+c0s0mS2e3TLNndn+0NxetcUvvc9zvWUDvLbQP/6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )