INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8e56bf9ec1936f0c1ec2edfb4bf6860258c92736a90c1f97222da0d22020702', 
    '48ciAkorkycmCGgO3O+z0BlgfhuatgSfbGZk7lEJF6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)