INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '160aa07e640e4a2b358fa8283df7c5056599f6b4000f8e0dbfe8feb898521da6', 
    'N1JWIHCbdfBQYYmojtVx7kYbvg21D4CTdIKr0rznlEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)