INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52cd35c926dd63d0e48f41581cbb11fbbdd9685a0b76fd22b717b07b7dfaadb0', 
    'Cluq84vCEnth53XZdYsrTuMFX9rTlRhG6+kVdiJfPwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)