INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '051e81e5fcde9a702ef16f693e7cebdf656877b4e55ac9ad05333c2ecc8a81b2', 
    '1AakEWTRdL/jwo2xesa7K/Djbgq7l55Ec7CbldwiLZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)