INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b93bc86b2e1e54b65f151efb1a72d8603d75c629db7ba69125f9602b9dd6f21a', 
    'VeamUz7nn73pSs6ytT8oXhzCtHQpuA4iwHmbdcLWW9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)