INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aeaff9414367c6f30ee75514cac4702d2a4d17b15866d04156ffc2f56fea6779', 
    '1aeUau5XOF6U4HvFhsmUgoI7Gyz15tIIYku6nt4JGvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)