INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '305c994aed6464ab3cb3810089416a331b56486e5e301b5fcbf2eeaaeecd3c85', 
    'RdeHngYGCrCGQS2XQKr+GDnZLW2LI/J6mdSwdAqn1aA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)