INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdeeb3ed112823412ab71c8027f65ccdd8917e17c301afdef11adece738e29e4', 
    'nh/8CFTIZ/tg2YqtElWo54si2nA3grwIzHv8JIQvb2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)