INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd352851e2f34247da591a0d5dc443e38b91a02cecc9ce6dcdf4edba720e0a1b0', 
    'CFHNKLB44qXALb1sUpPoX84QxtzvsEqjsXugOgk8NGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)