INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ef824dc2152d74adb8006c346b4dd8cf3f3c7468a41ff1e0498570e4bb44ddf', 
    'X8RbF9dXPtyWg8dnj80GBJShSbfKhbYOXvkGQzOcM1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)