INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb046b963eaf3c243670eea80ab67e591198046d6f62631adc170079d8695923', 
    'hGMeK9xS+IX0YEpvq5wRWeIfvI8ZNPPQFODW7nVWD/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)