INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f716abce1475b8224951237a62dfeaa13d78a5d00e3d8f6c1e06dbe69731dbfe', 
    'L6qub8v6fjHXK5f5aKvQxyWP+FLXk8S+qDXoe8RbszE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)