INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '828b96172cf34fce2d3dd73fc5825f2d1bc87907255fc9f0703549bb3faad30c', 
    '9T4doZPfgyCJXsLRqRyWAFSTaM4GaGEL4+sfY9WBZWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)