INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '141b2c5c7315211053b5299c670d1f845a1d421fa0314e901d9ab2d7ff7fc397', 
    'jYLxRstsqjUWgTXy3DUugrO2Dc2Zmzd6Elaaw2fBFlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)