INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2d73c1b671a4d2825ffc7c13bd4af48ed820f203827344890f414e5060f2dad', 
    'c47KyfUAjdjUdPBxZwt/stzsPi/XBrdZC6UnpqNb4y4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)