INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a35e6b7cea8cff664e802556b2555b788195c482b5e8dfd0ab24f7bfd948cb11', 
    'nOAcLRN8Mr0SdQpx53HezPUpwCO/1B8HQJyNb0zbiZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)