INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7aaa5ba7a12d9c34902bf001c98c1a02a1bb6bffc3132ffb49b36bc4ac05f90', 
    'FRncPa67Fgo2gLNKig6OeUHvGufQNMboN7C6irG3G1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)