INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fffa37076d7ce2ef8ba526658de48cdaca378c628466b7183fb8921e87cd8b3a', 
    'kxyQyjNlnwVja66ob9JL7GxOMhGgtd30Zu8PNE/0K2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)