INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ce6feb3cb3fa0835015ac10535f0fb1acb237c4b0068901377e6bc2a0e5ed2', 
    'AKo0JxF/6F87ycxG1n4A3xuXFwUsQ3f5MzNWnpSeB3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)