INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d5ea8bc53feb279909e6868cfd425f13ce372412c40c88d08a8182476ab8033', 
    'Ju31624NI8V5apdTMJEdV7bfNDcKPuyYAqRONt0NLnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)