INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71d6fbe8b69f605042e5939e25339bfc0a960b25d840e8bd6303dbbd7f401006', 
    'oDyGM5ZpapRo/0TzGVNAG3XcTeiJ5afDLIv0RF5E/8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)