INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd2f1434ff7da6a2701eab83717d6d5227f9a21ea6f86b2fad0df9fb1de40996', 
    'RH5/b9XmNllu2ChDueNbNCSRs9BFvJWw/63buE4eA4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)