INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a310f9ef6a00c9a3d842d36584595157323829ab14914a545d2ce2ebf6cc92a2', 
    'icKsLgvdCvg+x+iZrqfTASAoMBJeznTnQR8wK49enOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)