INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b33a8a0b795ac84d4950f6348e668b60de16f06e8027e1048e5a3504819a6cab', 
    'd4t4DEJydPJiX3Qp5wbCgxy4ZjE6TovCByIv6v5rUoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)