INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3c1df696f1143a36f0ba608e203bb8c74ea9fa6908956cfd68fe14f7ae2423d', 
    'qV8JwOAj0WfhJVAuQq62LdiSg36eN+O9hIXG38xpHAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)