INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3f51cb3755bbd14b9a6ce28f1c126a73991abe4738acca3e2cd9496831bd93a', 
    'PzlpkGNCbWYJTr630T7mHvuowamXuFhVGT1vTIButfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)