INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc5f752ec3a3965fc0de719ab73ff4144bd8033aa5b81df94ecbb96e41e9f4ec', 
    'EwapJY7udsXFlaaO0xhJoT144zrW6qW1PByzGlyh69k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)