INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a8640360e16d39b64273f47beec82e1d0f89b33493198ce3529fc58f89cf51d', 
    'igO0vMw8O55TyUy8ni5+323ODEzy2wUPCtbeAmo9HpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)