INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f0ac7b7d6f06d4321a593ecd459b55c41d885d2b9c23b26d690dcf66bbf25b7', 
    '3HLOsuauyVlxupbmT6tGrJRW3kGzJlrvrF8gimnInSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)