INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46f719ed3fae72750aad248ea10c88cb9c00afdfaf7048f9a56aa37c3871d0cc', 
    'iVhXU64t6AJNuBC2xnSae2lzi78u6wwS5jLSWpwwZG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)