INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8ac31baa4e9e859fa62494ae6873e1a1ee73c5da8c13ddc87b1af3a85e47f21', 
    '1TI8N8SdVFmYHsqwUHC7s2MDLJbDhjYC6pPSbeLzsWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)