INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aeb0406653a5190ef82a09453606ec2d4e528f596509feea5a0529cf0bd6485d', 
    '7Ea4fTlGZKciFNVYREKgdeC7aoI10wc7xVj29VxHg8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)