INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3eb8f682e1440ee082a1cc9777f2f362e6c10e03c26b42e52ef8f2fdbb97b3ee', 
    'Ewt5rlNqBvSjkENAqn3LSKAUkW6WdX9c2ky65lOoqzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)