INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20d465d95489aea10b96bf0ecb7b21129e54174b7a0d98727f313ce615b8a4d2', 
    'D3SKkOPHVDOQOtJXoLDmW58r/BxtzCgdwzGJ3AFcoRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)