INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49b3ccce4a89b0da8772f6700652cda5f6918962af75048c0491d05889d600f7', 
    'Li2mdyAZXQ7KEDiVgV2xGjWlq8o2PT6liNqOsEP8pvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)