INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7acfde944b06c38d4a2c25ec74d23460aa945f4a996179974e7def8507fd0ac', 
    'ZVfUmO+Nkl1CaySfoH03hqXxo5pMoPfVUgooC1udtZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)