INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ff7ae836de04b395a030db793cebb46b9bc0ebcb1f90d7a9874543b30407503', 
    'ToRdtGGtRIAE5Q67O4OV3jZ0aTwBkI7mVrJpqhh3z/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)