INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '865d52ef614f03e23355122254c0b5b284bf2457e7af051582cbb311cb43f79c', 
    'c4I6jnMGid006SHUfgrgiImJazZ8tDCNWdQShMAhnoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)