INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33f2ac0573d74cb256b1fde086e6eb31fe9b1278e28c39ca197aad9607eb7246', 
    'HVkRbEEpv2It9zDAgDRUKSFlN7InTcQrXBe/Qm+rHWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)