INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f54d7944c7208fcb0e2e832f774867902a950621ed30a02a3266aad13cb807be', 
    '5yQ15lGzQetj4Dlt233p+eo7dUl6eqSct9NENVsHc58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)