INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44a4e274f83fea4dc18e15f773e1c3650fd8e8b92aa51b537507a4591497c4d3', 
    'tC4Fq7lCymRsBf+V0ejS+jOUEW2MskmMFL2ZRBznUUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)