INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0ea6ae757c0b3912f4a1e30410e824b3345347122b7d5fac1e068895c7663f4', 
    'PA+vl0u75qk2jO9qgKHER3KmYFjQTlbEwvX0LIzGS7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)