INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56043191c695edc9a5c36b185928f873dd7a9e7f7fb1fa84101a397aff9d9dbd', 
    'E0sk8t0aV9dx3rIADhooHEfieB0eqJuC2gYtrWskWYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)