INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b71efdaed7ea909470d31ebe7e3e6be4148a352e1cb5b499c867305c0f0bb72', 
    'GzEswANa+oxkk1yoOy7GG/r5mhP3qcckvpnjawqyQV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)