INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a47330ce08212faf09969333c25b9719df2c04046d33fc3a55875866b5f41b7', 
    'WOUwLsKMy7ej7CozglNvseQNo1/vcjK6zaW639jkk4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)