INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1fbc768285d631debc9c5a89288697cd89644bb15e187cc9ec219390ddc68fd', 
    'mRqQyncOqfYoUzv2BrMXFJqd/UXB5Zribywjo3wItLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)