INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4869fea46202adab0d42b2a7e0ffc8c6fef3876d7be3a6c6cff99ec69b99b8bf', 
    'U3i/7OVL5j9IPEpKWDpyW9OnfwsrnPZt2Hyjeev3I9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)