INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47df2123ea629a355d2a52a11ae88eea65862911b7ce6d67d93f6b657eb02f16', 
    'iYFsIxBoenmnO0FTSgfTS2LG3SXdA7Jue7ur1PNNjJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)