INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10c3478058ad1d9e26d51766996aee0128ea81ca6fb93ca496c53539592ad9f0', 
    'zhd1oMFcUenoFc8EYCvcJB2K92w3+FDUN+i38HA8Exk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)