INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afae991a669a5a0e8c0f61a4af46b3748f55957a66f145601e3d5921884dcafb', 
    'RQMYpeMvMuFx+xmLfSqzqtmvKNUjjup4Y0/J0yN9Qz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)