INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b5548f39ae14b9692431b967da3d825d2f5f5a570e34b401292cf0c10219d97', 
    'bMnz7jmRtNmMbUAWUaNqgOmulkGDzwtFKqb+s9uOezs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)