INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f16821c2e11df4c86e8f92d7dde21a98ffe2f37c7c75d312f3997850e878126', 
    '6FKN8Bsx5P05x7la1lEKG1uI55zu4/XnCl5P1NdsHqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)