INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9c92e578e83f9239c99e33095e14296c20436141afd32c445602c8f27386d2d', 
    'ELKsH/HZm5btEoOutNI3uFKPSTYjUbq+di2Ja2O7trI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)