INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ca6fcf17c2e717c8de08a005b30958bf4cec3444c51b14647e8dc5fc711c612', 
    'G3ISISwAExRpBffmT+gsPVspdUt+MlM608I60KuOxk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)