INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '537ccbbd0e093d3dfa7fe2171acc79f9068a2a012de7cb3da896271354246d7c', 
    'V2lOtZPuQiDBW6I0q53Ue8rTiupDsfOJMsPGSlEf+Ss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00243

Result

int(1)