INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bfe4c38d548f2999a4a368a71c30c6a7ae8a73c6364229dc9b3326c24160e72', 
    'c9kqSE1QJoJrw5cf3aXJuydcGuKCucdh1pdxp988zCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)