INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac65500c4902c35f15da2b0e61df6fb8defc1b5f01b09764ca4d929af0271ef3', 
    'sLD9OOh5gsNKzUprMuqcIGuHajpEXpTrGQSmIntM7ME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)