INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1431dd6a307939a7f4f6370c6bc6247a994407bba84b36d124e5545ffbe4e85c', 
    'aT9gyLjYmnI2LxC79SqvazGQ1A4VdG+yc5wkqPSTsq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)