INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbb23f9203ee1e7a240225ad47267238d2491519a15c951520b6ad76d27626ab', 
    'OE7yPxHajU1SeBslNWu1JItwFoJcdaghJCL5+6dSBLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)