INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca34781b3d4a845461b57fed4d6a5591b3aca7e3622238810bc480b05f87165d', 
    'RMj9Z/CA7oUydhPNTKR6wiOzroxwGOAsPI1nAYPtstY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)