INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31ae586235a5aceeb92739f0949f7284afa891d4d68a04ea2bafaffa64088adb', 
    'noN0I3Gse1KoHY/3sxRl1hD4phtgIb5fAO03LfjEj2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)