INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e1c6916b819b6dd137916e7659849fc24d661705758c68072011c838ec5ce70', 
    'tWwfh1pgkZXx0GvFZqgtnqjvDUhTUb6b0TNSe35bt5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)