INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b9a583ab0153ec3a5f9111971887c838f81f345b5a3330d45ade077006021ab', 
    'TcqldPGJWBsNNu0/puXyYkulp1igJaDh4f42VPEPD8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)