INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c427ca8d7dba42b76ab6794374a0667cf493ae5349739129dd54db1d1f59b078', 
    'HMUd3tS32+CpRpROpXNep5BUGTxfuFv0WTXe/sWS2Y8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)