INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38c0d8e0adc931488f8e0a83490a47152fe62df3a38a9f5fe325ddb073821b81', 
    'Hv+ceydrxNfooXhs+diq5PghEpBMC4lZj0YD7GtAHRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)