INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc0b4c9a0c207f5f35bc83372f7d147fd41f46d699766d444a0e54d839cb40d5', 
    'VaIL3WL1VVP3VBQgkg63Wzb3NaE9F5+aaRcTtiZPD+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)