INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6076777f29b3d63fa8d6f3bdd393a1bfd96833e1423a3473c8a09c2d58961e2', 
    'pYWh5IIoFrK8whEVMo1yXZLE1T/zPaxozu0PF9aAzRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)