INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5f7c1b5311f6dccc2c20c945f906283fcbfa05832e140babe62c69498e07567', 
    'S5KEeoBex6oVVTmtBqPQqFL7MMUCM6m0sui8+L88TfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)