INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dc6cb86af711eed19bec1907b3e49e717ac47ef60e29f79d82d988ce78059d3', 
    'FxynWvK75V273VGhU+ta4aCGqHFbebCI/OmtfvBe1z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)