INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f48eeecbb6f6e9581f8f4ac948b9d7db4289553233bbcad4a099ae3a89f12984', 
    '7gVDwWe1d6Orw+F85SQjcx9Xx0fPWe+9C92nG12AUvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)