INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '262df14e7dde67cdbf2bc9a2201bfeb68f41a69b03041afdc03cc28689759769', 
    'NPEOtgGACM1vJzl9umGV6J2EwOsFftYmJ0yNPK10PE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)