INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52bd2a367894052f8a41e1621d923fc12c21400299920986cbbe8f7e85222316', 
    'j35nR1rTPPIdUClNbLvQGvq+SGUpWUozZ/QxzDbJ7pE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)