INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf3e1905329f500db23becdb6f44f1eae1e97b168ef28300cbaea43784256030', 
    'z2N6CKOqMUSExF8Qbjo0E187CJWSYDs63C9TpQumEe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)