INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '323f62666ef4509a05fc1beebaa32b9edc183116255e88b00d727938706753dc', 
    'eNoZ/oaEgzVxBu9tts9iFFs1GdgpsttaHmF9Mrk4o1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)