INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9021780858603b70f766a217c4c050e85e4b90a6b67a6e2b788ba03641ef89f7', 
    'rw1GwkBj48V4xdP9RlLBk66QaPxN1ZZx+uafhJ+JDJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)