INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2692adac57ed2c3b73bf8be7723779708f890422d81ecc0b1407b356486ae26e', 
    'i2Mjsg8QpeUDgsPlVtZysLM1rPEksnCLGbOPhbZ+Tek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)