INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8de05ce78510620a3fd979b9ebf8ca6f9fddaee8774d54aa30402bf2a3cae560', 
    'Osh+2DnzQpsdJ5q9xSlBj4NOk/DJZfpn0RmVtMF2zvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)