INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcffafac2964cf8393fd5c8759e001e17f7e244b6f21f2486fce79ff4efd75c6', 
    'OKPC41epnyYwSaTnqJSua5xKWbbiPFfiYRdO240jGMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)