INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab4c42b60764bee4c61a5f6ba0eaa9978a01962dcb1aebc2f0d49aa49406ac73', 
    'w8i2ac1Y3PQrJbjv/O4LkHPdFlL3/mKVMFibNF2Hilg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)