INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f18e7e5e5432ce3f72ab3083b1d9273a5e2f636043dd969827777f40660c5ec', 
    'cQIJ5dI5qR1Xlj6b3ArnFofnD0F4dzMPlYLrYuYDN1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)