INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '493c53c076f92399552a252ea7b16caea74d2223b2c39963849a083e3d98212d', 
    'sizlTVVUDSDEsNLipGj6+CcDDIohbTSfaoCGcHVYKi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)