INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1246f76e659115f3af82b605c89a56ad09e2cadcb980a67df44865f3a3a062ad', 
    '0noOQQz6wE2iac6MfIrFAicoHnbhaUDot3Km4YeX0XY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)