INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03786d47ec2b3e51ef3321e33dabe73049d5b2cf467fe473ea4e357000a59701', 
    '9GUFq2kidKSc13vhUcXFM3tg91Lp8uf+qP2Z14a+exI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)