INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31ed71514d727807cd55150109210ad12acd317ad164039b309732e0d56fd288', 
    'xAK7k0mhhEW3P5w85bbjxlp6UAs3E1BW/SPW5d1V06w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)