INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e18fb45645d5db31023fbda7d39edf8f270364909aa0477ebddbefff6b73b2f7', 
    '2Ozs9y1tFjuhfI1DujR5t7vpLXPOWf39ebQuo3BCuzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)