INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9a9a9daf341cc7086849c131fa5fd9d8dad99c9709cac26c640fc815f32b417', 
    'eifwkxtOLSMCLdJ/DeXwqka7ltzEgwhskctcLKXAUtY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)