INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9ad98ab57eb8b22bc3846d34900468733d1a3516ea90ac6621c554363bb8428', 
    'sg7399Q0o31OnPTkiBXXeDQbti8vZYmP2FS4NrfYGLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00179

Result

int(1)