INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd5f5e1d9b31ef6be5cf07c967738355a94739dcb1048a94b8ddcf0670336086', 
    'siR3oSYzHlpNPbP+2+wxDc8OvjcGLn9uJLaQwXihG9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)