INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a004ef15ea0bda272bacf3444b974c372622cb54ae1176d759f3f1bc820a9f7', 
    'hxX0GCcxG9BgCl+6xKOQc6XhQxB4BYdWXz9KC8SaKXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)