INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a57676875dd057abb1bdf6e4ab296950e552f018ee6bd9cc915601e905f4d97', 
    'lKW3xUOhjKvOfX9jrlQcevPbXuXfiT8ITZCcKBaCFyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)