INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc5a7495a109ab2d673532f2ee8d38aad5f9f2a25b1302717e8d89ad8e5031f3', 
    'htiQw+3/udoa1JzVNGWUO1SPBJRDkNEvGPxInFnO5os=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)