INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d645c7ee88237d4b23fa8537dfe825b6a66bacbbcad782bd4a139e44b10f870', 
    'Cls4tI4Z+yq8sBfBRCvvOCwM2x7CrAZvzmrgn+kslVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)