INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b104a54d3f9536e6e5f33db4d8ecb0116beed374e311cdfb78844bf643b47c57', 
    '3H3WZCpt4Wz9xFNZtiPbx4M1tlVaOtQ0rPs7m6/0Vik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)