INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '845cc5f2e4d8c13de3a7b9cdd1b3b38c9656259a321f3931a06850f4d344b2a9', 
    'qzc59iRdG4RMRqKoAoVd1e3B9bm5Igg3zjO2Y3mL0EA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)