INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc2b579cfdafb839062f8108b544c578382c323a7f262e9e62847eb32f4c125e', 
    'NLIe/5LJPWjZ7SBXXdvASHM6v5Z5FeHoeiVVK6PMZkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)