INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ddf7d3bb4a66f1e097d6c4566042d0a578e3c1e5e6a83fa65ce23dea9a00f37', 
    '6xTEAll05MmRsrCTFtBZMSRKHvOfBEXE5Ft9cODz1eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)