INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fbea7dd1e916d3fd59564992b128f4221630133e7821ad7a63157d263910b2d', 
    '94gTyrEDXuhVNQdSpNfFv+IP8qbJ9W+Cuv9DuA4Ls58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)