INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77c5ddd9d9d7ead8d425bd88f4ed587f4721d56386864ea2fb8078d88d9d201f', 
    'JVxS7tE1yaMo2oDxiyp3UDf+5FkzIHb3L0izwan8/HU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)