INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd7f32a966f8e0b3a2b195e400da3f1ec9391b55789ee6e126ec0b37d30f432f', 
    't6bGfEdcSD3sRX8H9nSZj82mO3CP5MtJkHLuYjxDb/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)