INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9a1e1a8ffacbebef1312359a0d6bda6fc4d4ec3e6e810d12cdd28e62f117131', 
    '2o+NpeS7yxT3gvidrevYwv9XLt+SVM90/UjA0VXWV7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)