INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53fcd83ab0bab15b5ed0490db6df11a68adf76d81d9e1dddebdd27311980b0ba', 
    '7MsvTkiVUunucetjBSmKdM3fYnLRwsRBwV5tevJtoYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)