INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '422b7c173bfbaf4fd9058c6ab2c21b0f31c27e6e466f06f6fce529c0e00c26a2', 
    'l3kSCkRQ/fFtU94MKBj7nQo+Kb3Z23wUe1Q3MrcMmro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)