INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b46292071641b36da340769fb820942925a2116cb19e778168553d910a2896d', 
    'B5WVi4mvOcqboGp2ta19kW7mbokCaSHRBI3NfswWPAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)