INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f4f8600a345068c1e9107892df580bcf4d6adbed343e192ad7ab91d5801100', 
    'PxXMPcG63eidiCAGf9sR8mTfHO8aWABOh3piQLAn9TM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)