INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a52a3972f8a938fb8163796ae1bc899fafe52c416fc7e6f70639367f5f8492c3', 
    '8QCn4ZxBg59L5WgE1G5UXZ4Fdz8Dfz5MuOTGTvBRwoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)