INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32e45ea9c3df4c530de9e8fef47ca48b0a2c76a5e8770c188092693e92fb598a', 
    'n5LXYtwgTEiUpEme1c1mEkSfq5XCW9eOA7G4d2UPevs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)