INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e94aed5288b47eddea060b531497f55a77270c2480179be135cae49464caa9f5', 
    'GJyOKLdkFKWB4GkB+1BD8HJNUPGbnaGs3eYDGd/2w4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)