INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dc1569f7dd0ae38024af2f128fd7a8895fe40ebcba8b7fdc0266127f138f88b', 
    '8jRgqkeFaQH6HwiJcOWEp2Blzn7JLVzlmBd5BkpOaPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)