INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89a3001517ac4d96e7f33da7faf6d591c8734009e12ffb8289b8c2e792ab476a', 
    'n2GfFOjahhekXGUCr9tiXZTf0S+XbeSt/upx6TUPDPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)