INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ce51cac1b3bb490f01f8c7f1eadca2fb7c07d984b30a656eb46f828c227f967', 
    'e31Y7dOKFPGkPU0ZQWsGrXyhfLHyAa4YbvhiBk1upSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)