INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68fc2fc6459c2bfc18998202bca25abd00599ae218f011c2304c4d6bd6cd41e0', 
    'kCYy8qxVllNvj45tNBEZEqql5p+rJAAJet6pjuVLPV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)