INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18c227efc0172fb99194beb00b9f33671c6834a56b6d251937e189188255e03e', 
    'yvCtrjUW6ZB0TfBy1PWDProw/cDPC2RpKcbosiVppMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)