INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7d39c777c9863fc69b4c6f6649b49c9c10ea6fb51b143340f463f4f870aac4c', 
    'Vr3Z66yMZml4dBX0FixuQ4p5NMTkfmMte8eqMy6mEcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)