INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37a122f4555244258f4ac5efecb55de9debce1d092289cb94f83dea48ef4331d', 
    '4m7dpWBaGh25O1Z41Kb9ZS/0KfgLRqjIqk7OZ0NT9/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)