INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '100814521950a793b305d7ff0d85b144c2e225421ae29d6342448991d7e79336', 
    'dqakPJaVtMTFDOmkyk8hbPxMojIBC+qJJX2v0N1CdnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)