INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1642645cad5886a04eb58f0cd522b80587112987f43ba5bcdd7a8e54cdb5a76', 
    'tpaM/QejzIcmVcp7X5rK4cKG2hB97QkWu7rynDHA6Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)