INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '802bfba535b182c286cdb93f547c6301344d34097bf4ba22351912d3cc708fff', 
    'A2zSGtclPF0Fl8IRC/qMiEj1rj9HSBm5fX2Es/5MEV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)