INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dac3301a9349d722f8947dec44010b12329295fc859f5d8faf971d5e874e91e3', 
    'dPGrpT1ifjvvtTwNVWFomNa1sQyTi2QVzr1M53PjY1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)