INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9306040e75b4397390e27b8e7f8c62a43f5ce55d2e6614b7df95a7e7b99989b', 
    'I1CEiS/aVzfI1ZFhc2sAHGPZBpMdioNKXdP22FFRJao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)