INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b0db0a6a5a02abb75306aa18be97d6729e81be76be10b4dd5c0e7aec26ac98f', 
    'RhlKLnacRso1SdbqcnrNGrhcuct9klFTc9GITUIT4yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)