INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6ce1058b4aa05319d799719879d37dcf94daff1721068d352ea685219e74ea8', 
    '14/aew7sS8wBpd9xnyyeRO7ux2jnt0K5ueEaQRXMMyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)