INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7775a9a1457d9e6de6e026289c004b865c8b4bd383ba19ec85076cd8678eb7fe', 
    'vmGVxgk7Esx0XxBfDB9byAfCZ9S3r0AnxLmE74qTWGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)