INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8de4bc47c207fafac24daf3c0aff99118e392b2ff6de64a03fb7a31c13f1cbee', 
    'jPaqrLlLoA8wC2ZEV8GZfCM6gKtUfaIkVUtQsIVeQw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)