INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f58226f07a9c0d740b699a3fd99a9255aa8f9698b493f94c2a855e02cf0b6e2', 
    '6Wj9+11cEvzwzLI37oYGO+lpjWCiD4iur611FQb9tdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)