INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c82f39f1fa721c2ba9615ffd6b63e369445ea079f285cf63b0600207f14e50d', 
    'lRvJavRJ5lt0479j04rQXfsYS4YqP9xRDO3iitxbPTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)