INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '808cb3904c2c590a2ba96272fbefb4db880bde05f12634ba6ee27afca3812c0d', 
    '8my5rHpRZQAyHEMQzlb1DNViUqxGjrXb/M35h0HebOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)