INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0c14aff3184f69132eef8b36698d97ff9889cdb77d351a38378f45d6c653ce9', 
    'hzQCu4mAHDxfqJYBEPyPNIU+ZPw4mVeAvoFW0qFgCAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)