INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc9740ffc34b038b76f26c506185e10c0b87d7001a07de06207c5894a0f0dac3', 
    'TfZls49InyY7WqLdZ8jFBsln56BSAMBxSwJZrkAPMlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)