INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aae01a8d68cd1ba521a2f09265dd254a8fd2a3b229f3bc0d033d43461e631cd', 
    'AzgbRiIygJ86hmtUmKnWfSep4Icbs4H5rcBN8/RSNLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)