INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56524d4cdffdd49f56cfa4cf3f74c1a420c726d7f0a12a84c9becd034bfa2f1e', 
    'ovCVEGKjQ5QKOGn4QwF9OAmkbT6qzFUpr2+dakFAYFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)