INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e7c7650751a9b679c10a1bab00ec6621407f5443338195b8c250afe84c285c9', 
    'LCxW4ueHnpoIrEsM0TbuggyTwdlvMvBzXXzkUQEk9YY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)