INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4b8858fc4c6856db548202452ebe06b8cb7150ddbb63e98056fc893013736cd', 
    'Y5Hz0ycZOl5p32/FDU4rB+2GfxAiNJsQNlxvCdKPgzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)