INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fdb2ba7c95933b7b5eb70509a1149d7dbb58652675ef0b36a0a5b76a914c1fa', 
    '6i2vJwd/z8uGYgxebfpVW42/wvQ4pY6OPZt8i1tVzzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)