INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be3e4ff74c12e17ea070422f1753fb014502eac008e93c79b6c0634bb4b8671a', 
    'eQPu6RDyGRHUxtPVuIQEvR6XIsT6zeg+tfvmukipQ7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)