INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a60ad0300fc07c4447212efa24b68b334de07b54ad97a186925f969841eef222', 
    '3pJu5BPOSF7wkYRSm42qaJR2z63+qeMJbOWrNawQ+CQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)