INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d66cb9ac74790564368131b31992d387259832f71bf1870cc5b25b2e610c222', 
    '6zOw/Jwh3NeYVr2443SMMETLOT5h+C2teM4hm7NoVyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)