INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd5b46cfae003f288b66af2a21783c4421a229305ff3d1b57cf4d00ea2138082', 
    'da5lk3mJ+GO8L7CzRiWZ8KlYhGojzEy5lcJkkvynLVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)