INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '492547fee9a843681a063364569233e60632b6f6c9d2ffd3dc668beda9678ab0', 
    '2xJVXe4Ke5T384kb+QzqWEcbQSjNHNDLbTVYA1YnfcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)