INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b1bad6be453fab12347fdae4f0a7ba026b6ffed053d6980b03a46bc8079a4e9', 
    'JKzT3cGJmlgKNuy8pZdpYkZQFtECShZB4tD+cbnHHLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)