INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6081680fce212e4505178326d7f6d1364ed3d7600af704729da6f638f0588dd', 
    'H7ZOD/Cr9dKC8eNUYbqpkVZSHVQuqranH2pkYEv3zAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)