INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6bae1436d8ee09243b3c1ce0fcacd14e30e1d288b6b3999308bd91e9c5e4713', 
    'Dtvi1TVVuSt3Sa6jFnPSxW9MDw0d3UbCxx8bMqSxmYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)