INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a441c0a78438de4ff6bd7e6239b45da3a20dcd3aa3e62c26b1d59caa72d75f19', 
    'UnfYt1DsqDUvcHEG7zkOfz9ESzh2jMpsuEODhx4Q74A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)