INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e008d25b4b51e5e3357b365e48549dc296e7d1ea6b928f8213417c4ab999e978', 
    'eT8TCk3wMO9jY2QSzex6mIsjriGjud0wASpxj92IcUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)