INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a53306a5574f34a378d1046b2c48230d0b1b3b95bb2aaf0046e916478da205f', 
    'd+fQEFq4wM3oE3GKmFqvDKUC5RSQPlNDkBI9GfSfgdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)