INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b4c702a6490715187126d0671807a836662bd6717bf88d579bfba2aabeafa69', 
    'XGJlXVgudM+n5BueWW8VbCdUF8KB8qEHdr0tCeC3YWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)