INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46e3d14d4026a7c502ec1b889117c2cb7bb5ee029fe2f8ea184d3c8e82ea7464', 
    'k+WoAkqkCGh9eWrI1iQs/NkJTI+iG+0aMv8kijc6sWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)