INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fc35ce7b66aa3199f396519f9410f235e4de9f5f17dfca620fc07b566b0e482', 
    'AKWu+6bHPkjWd8SU0HY/mFYTxbOvDJyaAjDc8ktP+z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)