INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fc695e44c018536addbc0a56afd669ef377a1872aa7d3f55b33455e44999b28', 
    'tYuYANpfiAvjvpjj0iCaes7y+zNBL1bajKo4/Qf5b0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)